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Surf Forecasts:

Mimitsu surfForecast / Kyu Shu / Japan

information circle12 Day Weather and Surf, issued 2 pm Wednesday 04 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Mimitsu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mimitsu sea temperature is
18.2° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for Mimitsu this week:

The surf forecast for Mimitsu over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Feb 07) at 3AM. The primary swell is predicted to be 0.8m and 6s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mimitsu in the next 12 days are 1.2m 5s and forecast to arrive on Wednesday (Feb 11) at 12AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 7s period and expected on Wednesday (Feb 11) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sat 7th Feb)2.5ft (0.8m) 6s
Best Surf 3AM (Sat 7th Feb)2.5ft (0.8m) 6s
Most Powerful12AM (Wed 11th Feb)4ft (1.2m) 5s

Table - best surf conditions forecast for Mimitsu over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Light rain (total 6mm), mostly falling on Fri night. Very mild (max 15°C on Fri morning, min 6°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Icy conditions (max 12°C on Sat afternoon, min -2°C on Sun night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Tue morning).

Wed
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.1
SE
0.1
SE
0.1
SE
0.3
SE
0.3
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
1.2
S
0.2
ESE
Period(s) (?)101011101010101099101010101010101010510
Wave
Graph
(?)Metric surfscale
Energy kJ (?)44415152433232221242425251011111010719
Wind
(km/h)
10
ESE
10
WNW
5
NW
10
S
10
NW
0
W
15
ENE
5
NNE
10
NW
10
NW
15
NW
20
NW
35
NW
15
NW
10
WNW
10
SE
10
W
5
W
10
SE
5
NW
15
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
off		glasscross-
on		offglasscross-
on		cross-
off		offoffoffoffoffoffcross-
off		oncross-
off		cross-
off		onoffcross-
off
High Tide
/ height (m)
7:27PM
1.73
8:26AM
1.66
8:08PM
1.68
8:55AM
1.63
8:50PM
1.59
9:24AM
1.59
9:38PM
1.47
9:55AM
1.54
10:35PM
1.33
10:31AM
1.48
11:53PM
1.21
11:16AM
1.42
1:51AM
1.17
Low Tide
/ height (m)
1:59AM
0.00
2:15PM
0.48
2:32AM
0.13
2:53PM
0.44
3:06AM
0.28
3:34PM
0.42
3:41AM
0.46
4:22PM
0.42
4:18AM
0.65
5:22PM
0.42
5:06AM
0.83
6:40PM
0.41
6:24AM
0.98
Wed
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Sunrise--7:05--7:03--7:03--7:03--7:01--7:01--7:00
Sunset5:47--5:49--5:50--5:51--5:52--5:52--5:53--
clear
part cloud
part cloud
part cloud
clear
cloud
cloud
mod rain
part cloud
clear
clear
cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
rain showers
cloud
Rain (mm)
-------6-----------3-
Temp. °C1281313111514101212432-157410121116
Feels °C (?)84101091311798-2-7-8-812078914
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mimitsu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Mimitsu at:
surf-forecast.com

Information about the Mimitsu Surf forecast

The above surf forecast table for Mimitsu provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Mimitsu can be found by selecting the local surf guide option on the grey menu. Our Mimitsu surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mimitsu) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mimitsu may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Mimitsu is 25 km (16 miles) from the city of Takanabe. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Takanabe. Takanabe has rooms for a wide range of budgets as well as car hire and transport links.

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